-------- Message original --------
> For no apparent reason, a connection to a website can freeze and it
> takes up to a minute before I can browse that or any other site. Pinging
> the websites works just fine, but connecting to it via a webbrowser does
> not work
>
Gustav,
Have you tried to allow fragmented packets (default pass rule on LAN
interface)? Have you tried to lower the MTU of the WAN interface?
-- Vincent